The "star codes" tag on CellularNews collects practical guides for managing phone features using short, numeric codes entered directly on your keypad. This content is intended for anyone who needs quick, step-by-step instructions for common tasks on their home landline or mobile phone, without navigating complex menus or apps.

The articles here focus on two main themes: controlling who can reach you and monitoring your account. For call management, you will find clear steps for blocking and unblocking numbers on specific devices and services, including AT&T landline phones, Cox landlines, and Polycom office phones. Other guides show you how to forward Verizon cell phone calls to another number and how to unblock a number on a standard landline. For account oversight, the collection includes instructions for checking your balance on an AT&T phone and verifying your data usage on the same carrier.

Each article helps the reader perform a single, direct action, such as blocking a nuisance caller or confirming how much data remains on a plan, using the appropriate star code for that specific carrier or phone model. The tag simply organizes these how-to resources so you can find the exact fix for your device and provider.

How To Check Data Usage On AT&T

To check data usage on AT&T, you have four verified methods: using the AT&T website, the myAT&T mobile app, dialing a star code, or contacting customer support. Start with the...

How To Block Number On Polycom Phone

To block a number on a Polycom phone, you must use a method provided by your service provider or phone system, as most Polycom handsets lack a universal built-in block...